CVE-2009-5012

Description

ftpserver.py in pyftpdlib before 0.5.2 does not require the l permission for the MLST command, which allows remote authenticated users to bypass intended access restrictions and list the root directory via an FTP session.

Affected Platforms

Weakness Type

CWE-264

References

• http://code.google.com/p/pyftpdlib/issues/detail?id=114
• http://code.google.com/p/pyftpdlib/source/browse/trunk/HISTORY
• http://code.google.com/p/pyftpdlib/source/detail?r=596
• http://code.google.com/p/pyftpdlib/source/diff?spec=svn596&r=596&format=side&pat…
• http://code.google.com/p/pyftpdlib/issues/detail?id=114
• http://code.google.com/p/pyftpdlib/source/browse/trunk/HISTORY